buildroot: Move to 2018.08
Upstream changelog:
https://git.buildroot.net/buildroot/plain/CHANGES?id=2018.08
Set BR2_GCC_VERSION_6_X=y in all of the configs that include hostboot,
as the default has moved to GCC 7 and hostboot cannot build with a
modern compiler.
We are carrying a patch to dtc in our buildroot tree that fixes a
segfault when converting the powernv device tree. It has been submitted
upstream to buildroot (and the patch itself is upstream in dtc, but not
a released version).
Host packages updated:
libxml2: 2.9.7 -> 2.9.8
lz4: v1.8.1.2 -> v1.8.2
zstd: v1.3.3 -> v1.3.5
dtc: 1.4.4 -> 1.4.7
Shipped packages updated:
busybox: 1.29.0 -> 1.29.2
linux-firmware: 65b1c68c63f974d72610db38dfae49861117cae2 -> 8d69bab7a3da1913113ea98cefb73d5fa6988286
ethtool: 4.15 -> 4.16
util-linux: 2.32 -> 2.32.1
dtc: 1.4.4 -> 1.4.7
elfutils: 0.169 -> 0.171
Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/.gitmodules b/.gitmodules
index 65c4f27..621ac42 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
[submodule "buildroot"]
path = buildroot
- branch = 2018.05-op-build
+ branch = 2018.08-op-build
url = https://github.com/open-power/buildroot